Dust-free paper, dust-free cloth
Premium Quality Dust-free Paper, Dust-free Cloth for Industrial and Laboratory Use
Dust-free paper, dust-free cloth are essential cleaning materials designed for environments requiring ultra-clean surfaces. These products are widely used in electronics manufacturing, pharmaceutical cleanrooms, optical lens cleaning, and precision instrument maintenance.
Product Specifications
- Material Composition: 100% virgin cellulose fibers (paper), polyester blend (cloth)
- Particle Shedding: Less than 0.3 particles/cm² (ISO Class 3 certified)
- Lint Generation: Negligible (passes ASTM D-5 test)
- Absorbency Rate: 6-8 g/m² (paper), 120-150% of weight (cloth)
- Temperature Resistance: -40°C to +120°C continuous use
- Static Control: 10^6-10^9 ohms/square (surface resistivity)
| Product Type | Size Options | GSM Weight | Package Quantity | Sterilization Options |
|---|---|---|---|---|
| Dust-free paper | 9"x9", 12"x12", 18"x24" | 45-60 g/m² | 100/200/500 sheets | Gamma, ETO, E-beam |
| Dust-free cloth | 12"x12", 24"x24", 36"x36" | 80-120 g/m² | 25/50/100 pieces | Gamma, ETO, E-beam |
Our dust-free paper, dust-free cloth products undergo rigorous quality control with particle counting tests conducted in ISO Class 4 cleanrooms. Each batch is certified to meet IEST-STD-CC1246D standards for particulate cleanliness.
Key Advantages
- Superior particle retention - traps and holds contaminants within fiber structure
- Chemical compatibility - resistant to most solvents including IPA and acetone
- Non-abrasive surface - safe for delicate coatings and sensitive components
- Consistent performance - minimal batch-to-batch variation in quality
- Multiple ply options - single, double or triple ply configurations available
Dust-free Paper, Dust-free Cloth: Frequently Asked Questions
What makes dust-free paper different from regular paper?
Dust-free paper undergoes special manufacturing processes including multiple washing stages, controlled drying, and cleanroom packaging. The fibers are specially treated to minimize shedding and optimized for contaminant capture rather than paper strength.
How should I store dust-free cloth to maintain its effectiveness?
Store in original packaging until use, in a temperature-controlled environment (15-25°C) with relative humidity below 60%. Avoid exposure to direct sunlight or chemical fumes. Once opened, use within 30 days for best performance.
Can dust-free paper be used with cleaning solvents?
Yes, our dust-free paper is compatible with most common cleaning solvents including isopropyl alcohol (70-99% concentration), acetone, and deionized water. However, we recommend testing with specialty solvents before full-scale use.
What certifications do your products have?
Our dust-free paper, dust-free cloth are certified to meet ISO Class 3 cleanliness standards, IEST-STD-CC1246D, and comply with USP 797 requirements. We also provide material composition certificates and batch-specific test reports.
How do you ensure consistent quality in dust-free cloth production?
We implement statistical process control at every manufacturing stage, from raw material inspection to final packaging. Every roll undergoes particle count testing, absorbency verification, and visual inspection under controlled lighting.
What industries commonly use dust-free paper, dust-free cloth?
Major applications include semiconductor fabrication, medical device manufacturing, aerospace component cleaning, pharmaceutical production, and precision optics. These products are also used in research laboratories and high-tech electronics assembly.
Technical Comparison: Dust-free Paper vs. Dust-free Cloth
| Feature | Dust-free Paper | Dust-free Cloth |
|---|---|---|
| Primary Use | Single-use critical cleaning | Reusable (5-10 washes) |
| Surface Texture | Smooth, uniform | Microfiber texture |
| Absorbency | Moderate | High |
| Tensile Strength | 2.5-3.5 kN/m | 8-12 kN/m |
| Best For | Optical surfaces, wipes | Equipment cleaning, buffing |
For optimal results with dust-free paper, dust-free cloth, always follow our recommended usage guidelines. Proper handling techniques significantly impact cleaning effectiveness and product lifespan. Our technical support team can provide application-specific recommendations based on your requirements.
Proper Usage Techniques
- Always wear clean gloves when handling to prevent contamination
- Fold dust-free paper to create multiple clean surfaces during use
- For cloth products, pre-clean with DI water before first use
- Use in unidirectional strokes to avoid redistributing particles
- Dispose of used paper properly in designated cleanroom waste
Dust-free paper, dust-free cloth products are available in various package configurations to suit different operational scales - from small laboratory needs to industrial bulk requirements. Custom sizes and packaging options can be arranged for OEM applications.